Shellder

Sun & Moon · #33/149 · Common

Type

Water

Supertype

Pokémon

Artist

Midori Harada

Basic

Market Prices

View on TCGPlayer

Updated: 5/22/2026

normal

Low

$0.01

Mid

$0.18

High

$19.98

Market

$0.14

reverse Holofoil

Low

$0.07

Mid

$0.28

High

$19.98

Market

$0.26

Market Signals

Updated 10 hours ago

Raw NM

$0.33

PriceCharting Ungraded

PSA 10

$32.54

98.6× raw

CGC 10

$26.00

TAG 10

—

CGC Population

3 total

0 at 10

Gem rate 0.0% low sample (n=3)

CGC full grade distribution

CGC · 0d

CGC 5.5

CGC 8

CGC 9

CGC Auth

10 = Gem Mint 10. Real counts from CGC; grades with no copies are omitted.

Per-grade ladder

real prices · 10 hours ago

White = real market price. Blue = estimate (no real sale for that grade) — hover for how it was derived.

PSA

PSA 9

$16.49

PSA 9.5

$18.00

PSA 10

$32.54

CGC

CGC 9

$13.18

est.

CGC 9.5

$14.38

est.

CGC 10

$26.00

CGC 10 Pristine

$47.00

BGS

BGS 9

$21.28

est.

BGS 9.5

$23.23

est.

BGS 10

$42.00

BGS 10 Black

$210.00

Real prices from PriceCharting's per-grade table — its generic “Grade N” reflects PSA-graded sales. CGC / BGS / TAG sub-10 grades are estimated from this card's real PSA price at that grade × that grader's 10-to-PSA-10 ratio (this card's own real pair when available, else a ratio calibrated from real catalog cards in the same era and rarity). Grades with no real anchor and low-confidence estimates are omitted — a blank beats a bad number.

Grading ROI (PSA)

Value · $25.99

Realistic

—

using gem rate

If it 10s

$6.22

upside cap

Break-even

81%

gem rate needed

Low PSA sample (0 graded) — gem rate estimate is noisy.